Port your mobile phone number to 3 Mobile.
If you want to change your mobile phone provider to 3 Mobile from your current mobile phone provider and you wish to keep the same mobile phone number, you will need a PAC code. The process is termed mobile number portability (i.e. transferring your phone number from one mobile phone provider to another). Use our handy tool above and we will give you full instructions for porting your phone number to 3 Mobile.
Select your current mobile phone network provider and your new mobile phone network provider from the drop-down menu and click OK!